HTTP/2 302
server: nginx
date: Sat, 11 Oct 2025 22:53:52 GMT
content-type: text/plain; charset=utf-8
content-length: 0
x-archive-redirect-reason: found capture at 20160404003937
location: https://web.archive.org/web/20160404003937/https://www.sitepoint.com/web/performance-web/
server-timing: captures_list;dur=0.606239, exclusion.robots;dur=0.024825, exclusion.robots.policy;dur=0.008781, esindex;dur=0.011075, cdx.remote;dur=28.907817, LoadShardBlock;dur=108.900910, PetaboxLoader3.datanode;dur=100.150736
x-app-server: wwwb-app204
x-ts: 302
x-tr: 180
server-timing: TR;dur=0,Tw;dur=0,Tc;dur=1
set-cookie: wb-p-SERVER=wwwb-app204; path=/
x-location: All
x-rl: 0
x-na: 0
x-page-cache: MISS
server-timing: MISS
x-nid: DigitalOcean
referrer-policy: no-referrer-when-downgrade
permissions-policy: interest-cohort=()
HTTP/2 200
server: nginx
date: Sat, 11 Oct 2025 22:53:54 GMT
content-type: text/html; charset=UTF-8
x-archive-orig-date: Mon, 04 Apr 2016 00:39:37 GMT
x-archive-orig-server: Apache/2.4.10 (Debian)
x-archive-orig-vary: X-Forwarded-Proto,Accept-Encoding
x-archive-orig-last-modified: Mon, 04 Apr 2016 00:38:54 GMT
x-archive-orig-expires: Mon, 04 Apr 2016 01:38:54 GMT
x-archive-orig-connection: close
x-archive-guessed-content-type: text/html
x-archive-guessed-charset: utf-8
memento-datetime: Mon, 04 Apr 2016 00:39:37 GMT
link:
; rel="original",
; rel="timemap"; type="application/link-format",
; rel="timegate",
; rel="first memento"; datetime="Wed, 25 Nov 2015 23:42:16 GMT",
; rel="prev memento"; datetime="Wed, 30 Mar 2016 14:04:43 GMT",
; rel="memento"; datetime="Mon, 04 Apr 2016 00:39:37 GMT",
; rel="next memento"; datetime="Tue, 05 Apr 2016 08:41:59 GMT", ; rel="last memento"; datetime="Tue, 17 Jun 2025 14:38:55 GMT"
content-security-policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' data: blob: archive.org web.archive.org web-static.archive.org wayback-api.archive.org athena.archive.org analytics.archive.org pragma.archivelab.org wwwb-events.archive.org
x-archive-src: NO404-GDELT-20160404002751-crawl816/NO404-GDELT-20160404002751-03880.warc.gz
server-timing: captures_list;dur=0.915397, exclusion.robots;dur=0.036420, exclusion.robots.policy;dur=0.016049, esindex;dur=0.017585, cdx.remote;dur=36.105257, LoadShardBlock;dur=86.568477, PetaboxLoader3.datanode;dur=86.953430, load_resource;dur=958.346959, PetaboxLoader3.resolve;dur=913.391532
x-app-server: wwwb-app204
x-ts: 200
x-tr: 1193
server-timing: TR;dur=0,Tw;dur=0,Tc;dur=1
x-location: All
x-rl: 0
x-na: 0
x-page-cache: MISS
server-timing: MISS
x-nid: DigitalOcean
referrer-policy: no-referrer-when-downgrade
permissions-policy: interest-cohort=()
content-encoding: gzip
Performance Archives - SitePoint